When the Light, Shadow and Stars Aligned: Standing Where Ansel Adams Stood

When the Light, Shadow and Stars Aligned: Standing Where Ansel Adams Stood

An enigmatic photograph by America’s most famous landscape photographer led to a forensic hunt to identify exactly when and where it was taken.
31 Hours Inside SpaceX Mission Control

31 Hours Inside SpaceX Mission Control

A reporter got an inside look at SpaceX’s attempt to launch and land three rockets in less than two days in October, part of the company’s bid to make spaceflight appear almost routine.